An automotive circuit breaker is an automatically operated electrical device designed to protect an electrical circuit from damage caused by overload or short circuit. Unlike a fuse, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Automatic units are cycling and continuously self resetting, while the manual units are used where investigation of the fault is required prior to the circuit being reset. Quality circuit breakers make all the difference when working with electrical circuits and so automotivecircuitbreakers.com only sell quality equipment backed by reputation and warranty.


Circuit Breaker


Circuit Breaker with Manual Reset

Install Bay®

Waterproof Circuit Breaker


Pro Series 200 Amp Circuit Breaker


Quality circuit breakers are a reusable alternative to fuses, that are used in the modern vehicles. Circuit breakers ensure secure circuit protection and allow using them multiple times, as they close circuit without burning out. Although all circuit breakers are pretty much similar, there are 3 main types they are available in.

  • Auto resettable circuit breakers reset the circuit once its elements cool down for safe operation.
  • Trip and hold, also known as as modified reset. These circuit breakers will remain tripped until they indicate, that the power is completely removed from the breaker itself.
  • Manual resettable circuit breakers feature a button that allows manually resetting the breaker when needed.

We carry a variety of automotive circuit breakers from the leading brands. We know specs and peculiarities of the products we carry and will gladly help you pick the right one for the specific vehicle application.

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